Answer:
The answer is 2
Step-by-step explanation:
3(2) - 4= 2
6 - 4= 2
2=2
Answer: You bought 3.5 pounds.
Step-by-step explanation: Okay so it costs $12 to get two pounds of jelly beans. You divide 12 by 2 and end up getting 6. You then divide 21 by 6 and get 3.5 because each pound is 6. 2 pounds is 12, and 3.5 pounds is $21. I hope this helped! :P
-1 and 1
-2 and 2
-3 and 3
-4 and 4
-5 and 5
because when u subtract the numbers or add you will get 0
Answer:
The x coordinate of the vertex is 0.
Step-by-step explanation:
y=2x(x+4)
y = 2x^2 + 8
Vertex form is
y = 2(x - 0)^2 + 8.
So, the vertex is at (0, 8)
